static ExprResult buildPromiseCall(Sema &S, VarDecl *Promise,
SourceLocation Loc, StringRef Name,
MultiExprArg Args) {
// Form a reference to the promise.
ExprResult PromiseRef = S.BuildDeclRefExpr(
Promise, Promise->getType().getNonReferenceType(), VK_LValue, Loc);
if (PromiseRef.isInvalid())
return ExprError();
return buildMemberCall(S, PromiseRef.get(), Loc, Name, Args);
}
static ExprResult buildPromiseCall(Sema &S, FunctionScopeInfo *Coroutine,
SourceLocation Loc, StringRef Name,
MutableArrayRef<Expr *> Args) {
assert(Coroutine->CoroutinePromise && "no promise for coroutine");
// Form a reference to the promise.
auto *Promise = Coroutine->CoroutinePromise;
ExprResult PromiseRef = S.BuildDeclRefExpr(
Promise, Promise->getType().getNonReferenceType(), VK_LValue, Loc);
if (PromiseRef.isInvalid())
return ExprError();
// Call 'yield_value', passing in E.
return buildMemberCall(S, PromiseRef.get(), Loc, Name, Args);
}
